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Laser Inertial Navigation System for Maritime Positioning and Attitude Control

Produk

Sistem Navigasi Inersia Serat Optik

Sistem Navigasi Inersia Pesawat

Sistem Navigasi Inersia Otomotif

Ring Laser Gyroscope

Hubungi Kami

Miss. Yao

yao@inertial-systems.com

86--18771146215-13212796772

13212796772

Hubungi Sekarang

Laser Inertial Navigation System for Maritime Positioning and Attitude Control

Moq:	1 set
Harga:	$1000-$100000
Periode pengiriman:	30 hari kerja
metode pembayaran:	T/T
Kapasitas Pasokan:	100 Set per tahun

Rincian Informasi

Deskripsi produk

Informasi Rinci

Tempat asal

Nama merek

Star & Inertia Technology

Nomor model

Dubhe-450

Menyoroti:

strapdown ins gyro

24V ins gyro

navigation gyro System

Deskripsi produk

Product Description
This inertial navigation system integrates precision laser gyroscopes and quartz accelerometers with a modern strapdown architecture to deliver accurate navigation and attitude information. Supported by real-time navigation algorithms, the system offers flexible operational modes including hybrid inertial-GNSS and standalone inertial navigation. It continuously outputs essential navigation parameters such as heading, roll, pitch, location, and velocity for maritime applications requiring high reliability and accuracy.

Key Advantages

High Stability Heading Output based on precision laser gyros
Accurate Motion Attitude including roll & pitch measurements
Hybrid GNSS + INS Support for reliable positioning under signal loss
Fast Initialization & Autonomous Navigation for different maritime scenarios
Robust Strapdown Architecture improving performance and system reliability

Application Fields

Surface Vessels (OPVs / Patrol Boats / Survey Vessels)
High-Speed Craft / Ferries
Maritime Navigation & Positioning Systems
Marine Survey & Mapping Platforms
Autonomous Marine Vehicles (USV / AUV)

Series		Maritime Inertial Navigation System(INS-M)
Type		Dubhe-M12
Accelerometer	Months Bias Repeatability(1σ)	≤30μg
Accelerometer	Months Scale Factor Accuracy(1σ)	≤30ppm
Gyro	Bias Repeatability(1σ)	≤0.01°/hr
	Scale Factor Accuracy(1σ)	≤10ppm
	Random walk(1σ)	≤0.003°/√hr
Features	Angular Rate	≥±400°/sec
	Angular Acceleration	100000°/sec2
	Acceleration	＞25g
	Speed accuracy(Pure inertia)	≤0.6kn,RMS
	Speed accuracy(GNSS combination)	≤0.4kn,RMS
	Angular Attitude	Any Orientation
	Startup time	≤10sec
	Input/output	3 RS422 full-duplex serial ports, 1 100M Ethernet port
Alignment time		≤30min or ≤1hr
Position accuracy	Pure inertia	≤1nm/6h or ≤1nm/12h ,CEP
	INS/DVL Combination	≤0.3%D,RMS
	INS/GNSS Combination	better than satellite accuracy
Heading Accuracy	Pure inertia	≤0.02°sec(L),RMS
Heading Accuracy	INS/GNSS combination	≤0.01°,RMS
Pitch & Roll Accuracy	Pure inertia	≤0.01°,RMS
Pitch & Roll Accuracy	INS/GNSS combination	≤0.01°,RMS
Characteristics	Power consumption	＜40W
	Dimensions(Lmm×Wmm×Hmm)	193×169×160
	Weight	＜6.5kg
	Temperature	-40℃~60℃
	Shock	15g,Half-sine wave 11ms
	Input Voltage	DC24V(±25%)
	cooling	Conduction to mounting plate
	Vibration	20~2000Hz,6.06g
	MTBF	＞10000 hours

Tag:

Produk

Moq:	1 set
Harga:	$1000-$100000
Periode pengiriman:	30 hari kerja
metode pembayaran:	T/T
Kapasitas Pasokan:	100 Set per tahun

Informasi Rinci

Deskripsi produk

Informasi Rinci

Tempat asal

Cina

Nama merek

Star & Inertia Technology

Nomor model

Dubhe-450

Kuantitas min Order:

1 set

Harga:

$1000-$100000

Waktu pengiriman:

30 hari kerja

Syarat-syarat pembayaran:

T/T

Menyediakan kemampuan:

100 Set per tahun

Menyoroti

strapdown ins gyro

24V ins gyro

navigation gyro System

Deskripsi produk

Key Advantages

High Stability Heading Output based on precision laser gyros
Accurate Motion Attitude including roll & pitch measurements
Hybrid GNSS + INS Support for reliable positioning under signal loss
Fast Initialization & Autonomous Navigation for different maritime scenarios
Robust Strapdown Architecture improving performance and system reliability

Application Fields

Surface Vessels (OPVs / Patrol Boats / Survey Vessels)
High-Speed Craft / Ferries
Maritime Navigation & Positioning Systems
Marine Survey & Mapping Platforms
Autonomous Marine Vehicles (USV / AUV)

Series		Maritime Inertial Navigation System(INS-M)
Type		Dubhe-M12
Accelerometer	Months Bias Repeatability(1σ)	≤30μg
Accelerometer	Months Scale Factor Accuracy(1σ)	≤30ppm
Gyro	Bias Repeatability(1σ)	≤0.01°/hr
	Scale Factor Accuracy(1σ)	≤10ppm
	Random walk(1σ)	≤0.003°/√hr
Features	Angular Rate	≥±400°/sec
	Angular Acceleration	100000°/sec2
	Acceleration	＞25g
	Speed accuracy(Pure inertia)	≤0.6kn,RMS
	Speed accuracy(GNSS combination)	≤0.4kn,RMS
	Angular Attitude	Any Orientation
	Startup time	≤10sec
	Input/output	3 RS422 full-duplex serial ports, 1 100M Ethernet port
Alignment time		≤30min or ≤1hr
Position accuracy	Pure inertia	≤1nm/6h or ≤1nm/12h ,CEP
	INS/DVL Combination	≤0.3%D,RMS
	INS/GNSS Combination	better than satellite accuracy
Heading Accuracy	Pure inertia	≤0.02°sec(L),RMS
Heading Accuracy	INS/GNSS combination	≤0.01°,RMS
Pitch & Roll Accuracy	Pure inertia	≤0.01°,RMS
Pitch & Roll Accuracy	INS/GNSS combination	≤0.01°,RMS
Characteristics	Power consumption	＜40W
	Dimensions(Lmm×Wmm×Hmm)	193×169×160
	Weight	＜6.5kg
	Temperature	-40℃~60℃
	Shock	15g,Half-sine wave 11ms
	Input Voltage	DC24V(±25%)
	cooling	Conduction to mounting plate
	Vibration	20~2000Hz,6.06g
	MTBF	＞10000 hours

Tag:

Sistem Navigasi Inersia Laser

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Sistem Navigasi Inersia Pesawat

Sistem Navigasi Inersia Laut

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Unit Pengukuran Inersia IMU

Giroskop serat optik

Ring Laser Gyroscope

Laser Inertial Navigation System for Maritime Positioning and Attitude Control

strapdown ins gyro

24V ins gyro

navigation gyro System

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Unit navigasi inersia,

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Sistem Navigasi Inersia Laser

Sistem Navigasi Inersia Serat Optik

Sistem Navigasi Inersia Pesawat

Sistem Navigasi Inersia Laut

Sistem Navigasi Inersia Otomotif

Sistem AHRS

Unit Pengukuran Inersia IMU

Giroskop serat optik

Ring Laser Gyroscope

strapdown ins gyro

24V ins gyro

navigation gyro System

dalam gyro,

Unit navigasi inersia,

navigasi gyro